When was the first extensive use of jet aircraft and helicopters? Frank Whittle, an English inventor and RAF officer, began development of a viable jet engine in 1928, and Hans von Ohain in Germany began work independently in the early 1930s. In August 1939 the turbojet powered Heinkel He 178, the world’s first jet aircraft, […]
Are there roads in the US without speed limit?
Are there roads in the US without speed limit? Only one state, Montana, is left unspoiled with no daytime speed limit. At night, speeds are restricted to 65 mph on interstate highways and 55 mph on two-lanes. What is the name of the highway without speed limit? Autobahn What is the lowest speed limit in […]
Why is Chachi Gonzales famous?
Why is Chachi Gonzales famous? Chachi Gonzales is an American dancer, choreographer, YouTuber and actress. She is best known to the American and the world audience as the winner of the dance talent hunt show ‘America’s Best Dance Crew’ in the year 2011 for its sixth season. How long have Chachi and Jukka been dating? […]
What is typical food in Peru?
What is typical food in Peru? Essential Peruvian Food: 10 Must-Eat Dishes to Seek Out A Peruvian Primer. Ceviche. Lomo Saltado (Stir Fried Beef) Aji de Gallina (Creamy Chicken) Papas a la Huancaina (Potatoes in Spicy Cheese Sauce) Cuy (Guinea Pig) Causa (Potato Casserole) Rocoto Relleno (Stuffed Spicy Peppers) What is the most eaten food […]
Why was Ukraine targeted for collectivization?
Why was Ukraine targeted for collectivization? Collectivization in Ukraine, officially the Ukrainian Soviet Socialist Republic, was part of the policy of Collectivization in the USSR and dekulakization that was pursued between 1928 and 1933 with the purpose to consolidate individual land and labour into collective farms called kolkhoz and to eliminate enemies of … What […]
What should I do to BIOS setup?
What should I do to BIOS setup? Here are some common things you can do in most BIOS systems: Change the Boot Order. Load BIOS Setup Defaults. Flash (Update) BIOS. Remove a BIOS Password. Create a BIOS Password. Change the Date and Time. Change Floppy Drive Settings. Change Hard Drive Settings. What is key that […]
Did John the Baptist hold the Melchizedek Priesthood?
Did John the Baptist hold the Melchizedek Priesthood? “The messenger who visited us on this occasion and conferred this Priesthood upon us, said that his name was John, the same that is called John the Baptist in the New Testament, and that he acted under the direction of Peter, James and John, who held the […]
What are the qualities of a good information?
What are the qualities of a good information? Characteristics of Information Availability/accessibility. Information should be easy to obtain or access. Accuracy. Information needs to be accurate enough for the use to which it is going to be put. Reliability or objectivity. Relevance/appropriateness. Completeness. Level of detail/conciseness. Presentation. Timing. Why information should be reliable? In general, […]
How long should you let lasagne rest?
What is polyol made of?
What is polyol made of? Polyols can be either polyether polyols or polyester polyols. Polyether polyols are made by the reaction of epoxides with compounds having active hydrogen atom. Polyester polyols are made by the polycondensation reaction of multifunctional carboxylic acids and polyhydroxyl compounds. How is MDI produced? The main feedstock for MDI is nitrobenzene […]